Perhaps you should try some spelling variations:
sang lap » sang tao, sang ma, sang tai
su sach » so sach
vai cua » dai cua, hai cua, lai cua
vu sach » vu bach, vu khach
ky sang » ky nang, ky dang, ky tang
lap hai » lap tai, lap lai, lap hoat
dan vai » dan va, dan tai, dan vat
ve cham » va cham, ve chat, vu cham
va dan » ca dan, va dao, va dau
tuc va » thuc va, truc va, tuc xa
ve cam » ve cac, va cam, ve cai
cua te » cua tu

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: ((su sach) or (vu sach)) ky sang lap hai. hieu ((ve cam) or (ve cham)) tuc va dan vai cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((su sach) OR (vu sach)) ky sang lap hai. hieu ((ve cam) OR (ve cham)) tuc va dan vai cua te.
• Adding a wildcard symbol may retrieve word variants: ((su sach) or (vu sach)) ky sang lap hai. hieu ((ve cam) or (ve cham)) tuc va dan vai cua te*.